APA Citation

Perkins, L. R. (2008). The cardboard piano. New York: Greenwillow Books.

Chicago Style Citation

Perkins, Lynne Rae. The Cardboard Piano. New York: Greenwillow Books, 2008.

MLA Citation

Perkins, Lynne Rae. The Cardboard Piano. New York: Greenwillow Books, 2008.

Warning: These citations may not always be 100% accurate.